CN219654099U

CN219654099U - Basalt fiber composite material photovoltaic roof structure

Info

Publication number: CN219654099U
Application number: CN202321051585.0U
Authority: CN
Inventors: 张世瑜
Original assignee: Yanshi Composite Materials Suzhou Co ltd
Current assignee: Yanshi Composite Materials (Chengdu) Co.,Ltd.
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-09-08
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a basalt fiber composite material photovoltaic roof structure, which comprises a main structure purline, wherein a photovoltaic module and a drainage system are arranged on the main structure purline; the drainage system comprises a W-shaped water tank, and is fixedly connected through self-drilling tapping screws, and the photovoltaic assembly is located in a rectangular grid surrounded by the W-shaped water tank and the U-shaped water tank. Compared with the prior art, the utility model has the advantages that: simple structure, convenient to use utilizes crisscross W type basin and U type basin, with rainwater and the comdenstion water on photovoltaic module surface arrange outside the system in an organized way to guarantee photovoltaic module normal use, and reduce economic loss and the waste of time because the maintenance brings. The photovoltaic module is directly used as a roof material and has a waterproof function, so that the material expenditure of the photovoltaic greenhouse is greatly saved. The basalt fiber composite material is used as a part, so that the problems of corrosion resistance, water resistance and the like are solved, and the material is low in density, light in weight and convenient and quick to install.

Description

Basalt fiber composite material photovoltaic roof structure

Technical Field

The utility model relates to the technical field of photovoltaic roofs, in particular to a photovoltaic roof structure of basalt fiber composite material.

Background

Current greenhouses or photovoltaic greenhouses are constructed from steel or steel-aluminum blends. If the greenhouse is subjected to high-temperature high-humidity environment, the corrosion resistance of the greenhouse is difficult to meet the requirement, or the greenhouse needs to be subjected to corrosion resistance at great cost.

Because the characteristic of photovoltaic module, the waterproof of photovoltaic roofing is crucial, and the drainage of current photovoltaic roofing relies on roof slope automatic drainage alone, consequently because the photovoltaic module damage that the bubble water led to takes place often, has consequently increased maintenance cost, and delays the normal use of photovoltaic module.

Therefore, a photovoltaic roofing structure of basalt fiber composite material is in need of research.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a photovoltaic roof structure of basalt fiber composite material.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the basalt fiber composite material photovoltaic roof structure comprises a main structure purline, wherein a photovoltaic module and a drainage system are arranged on the main structure purline;

the drainage system comprises a W-shaped water tank, wherein the W-shaped water tank is arranged on a purline of a main structure and is fixedly connected through self-drilling self-tapping screws, a supporting sleeve is arranged between the W-shaped water tank and the purline of the main structure, the self-drilling self-tapping screws sequentially penetrate through the W-shaped water tank and the supporting sleeve from top to bottom and then extend into the purline of the main structure, a photovoltaic module is fixed above the W-shaped water tank through a pressing strip, a plurality of U-shaped water tanks are fixedly arranged on the W-shaped water tank, the U-shaped water tanks are vertically arranged with the W-shaped water tanks, and the photovoltaic module is positioned in a rectangular grid surrounded by the W-shaped water tanks and the U-shaped water tanks and is fixed on the W-shaped water tanks through the pressing strip;

the battens comprise a single-side batten positioned at the edge of the photovoltaic module and double-side battens positioned between two adjacent photovoltaic modules;

the layering is fixed on the W-shaped water tank through set screws, waterproof sleeves are arranged outside the set screws, and the set screws sequentially penetrate through the layering and the waterproof sleeves from top to bottom and then are fixed at the top of the W-shaped water tank.

As a preferable scheme, photovoltaic module sets up along with roofing slope, and Fang Guangfu subassembly under the bottom of upper Fang Guangfu subassembly is pressed to the bottom, is equipped with waterproof adhesive tape between two adjacent photovoltaic modules.

As a preferable scheme, an insulating layer is arranged between two adjacent main structure purlines

As a preferred aspect, the drainage system further comprises a gutter and a downpipe.

As a preferable scheme, the top of the main structure purline is also provided with a maintenance pedal for overhauling and walking.

As a preferable scheme, the purline, the W-shaped water tank, the U-shaped water tank, the single-side pressing strips and the double-side pressing strips of the main structure are all made of basalt fiber composite materials.

Compared with the prior art, the utility model has the advantages that: simple structure, convenient to use utilizes crisscross W type basin and U type basin, with rainwater and the comdenstion water on photovoltaic module surface arrange outside the system in an organized way to guarantee photovoltaic module normal use, and reduce economic loss and the waste of time because the maintenance brings. The photovoltaic module is directly used as a roof material and has a waterproof function, so that the material expenditure of the photovoltaic greenhouse is greatly saved. The basalt fiber composite material is used as a part, so that the problems of corrosion resistance, water resistance and the like are solved, and the material is low in density, light in weight and convenient and quick to install.

Drawings

Fig. 1 is a top view of the present utility model.

Fig. 2 is a side view of the present utility model.

Fig. 3 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.

Fig. 4 is an enlarged view of a portion of B of fig. 2 in accordance with the present utility model.

Fig. 5 is a schematic structural view of the purlin of the W-type trough and main structure of the present utility model.

Fig. 6 is an enlarged view of a portion of C of fig. 5 in accordance with the present utility model.

As shown in the figure: 1. main structure purlin, 2, photovoltaic module, 3, W type basin, 4, self-drilling self-tapping screw, 5, support sleeve, 6, U type basin, 7, unilateral layering, 8, two side layering, 9, waterproof sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to the attached drawings, a basalt fiber composite material photovoltaic roof structure comprises a main structure purline 1, wherein a photovoltaic module 2 and a drainage system are arranged on the main structure purline 1;

the drainage system comprises a W-shaped water tank 3, wherein the W-shaped water tank 3 is arranged on a main body structure purline 1 and is fixedly connected with the main body structure purline 1 through a self-drilling self-tapping screw 4, a supporting sleeve 5 is arranged between the W-shaped water tank 3 and the main body structure purline 1, the self-drilling self-tapping screw 4 sequentially penetrates through the W-shaped water tank 3 and the supporting sleeve 5 from top to bottom and then stretches into the main body structure purline 1, a photovoltaic module 2 is fixedly arranged above the W-shaped water tank 3 through a pressing strip, a plurality of U-shaped water tanks 6 are fixedly arranged on the W-shaped water tank 3, the U-shaped water tanks 6 are vertically arranged with the W-shaped water tank 3, and the photovoltaic module 2 is positioned in a rectangular lattice surrounded by the W-shaped water tank 3 and the U-shaped water tanks 6 and is fixedly arranged on the W-shaped water tank 3 through the pressing strip;

the battens comprise a single-side batten 7 positioned at the edge of the photovoltaic modules 2 and double-side battens 8 positioned between two adjacent photovoltaic modules 2;

the layering is fixed on the W-shaped water tank 3 through a set screw, a waterproof sleeve 9 is arranged outside the set screw, and the set screw sequentially passes through the layering and the waterproof sleeve 9 from top to bottom and then is fixed at the top of the W-shaped water tank 3.

The photovoltaic modules 2 are obliquely arranged along with the gradient of the roof, the bottoms of the upper Fang Guangfu modules 2 press the lower Fang Guangfu modules 2, and waterproof adhesive tapes are arranged between two adjacent photovoltaic modules 2.

An insulating layer is arranged between two adjacent main structure purlines 1

The drainage system further comprises a gutter and a downpipe.

The top of the main structure purline 1 is also provided with a maintenance pedal for overhauling and walking.

The purline 1, the W-shaped water tank 3, the U-shaped water tank 6, the single-side pressing strips 7 and the double-side pressing strips 8 of the main structure are all made of basalt fiber composite materials.

When the waterproof system is specifically implemented, the waterproof system structure is composed of a photovoltaic module, a maintenance pedal, a W-shaped material, a U-shaped material, a pressing strip, an adhesive tape, a fastener and the like. The upper frame and the lower frame of the photovoltaic module are in special lap joint, so that most of rainwater can be conveniently discharged out of the system from the surface of the photovoltaic module. The water leaking from the gaps of the photovoltaic module directly flows into the W-shaped water tank or flows into the U-shaped water tank and then flows into the W-shaped water tank, and the water is discharged out of the system through the W-shaped water tank. If the inner surface of the assembly has condensed water, the condensed water flows into the U-shaped water tank and finally flows into the W-shaped water tank, and the condensed water is discharged outside the system through the W-shaped water tank. Whether a gutter and a downpipe are arranged is determined according to actual use requirements, and if the gutter is arranged, water on the surface of the photovoltaic module and W-shaped materials is discharged into the gutter and is discharged out of the system through the downpipe. The maintenance pedal mainly plays a role in overhauling and walking, whether the maintenance pedal is configured or not is determined according to actual use requirements, and if the maintenance pedal is arranged, the maintenance pedal is adopted to replace part of the photovoltaic modules.

1. The basalt composite fiber greenhouse has good anti-corrosion effect, greatly improves the applicable scene of the greenhouse, and particularly solves the scene of high temperature, high humidity and high corrosion;

2. environmental protection and no pollution, and avoids pollution of heavy metals and the like;

3. the basalt composite fiber component has lower heat transfer performance, and effectively isolates the internal and external environments of the greenhouse;

4. the roof is paved with the photovoltaic module, so that the greenhouse can produce green clean energy;

5. the roof photovoltaic module is directly used as a roof material and has a waterproof function, so that materials of a greenhouse are greatly saved;

6. the basalt composite fiber component has low density, light weight and convenient and quick installation.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution will not be creatively devised without departing from the gist of the present utility model, and the structural manner and the embodiment are all intended to be within the protection scope of the present utility model.

Claims

1. The utility model provides a basalt fiber composite material's photovoltaic roofing structure which characterized in that: the photovoltaic module and the drainage system are arranged on the purline with the main structure;

2. A basalt fiber composite material photovoltaic roofing structure according to claim 1, wherein: the photovoltaic module is arranged along with the slope of the roof, the bottom of the upper Fang Guangfu module presses the lower Fang Guangfu module, and a waterproof adhesive tape is arranged between two adjacent photovoltaic modules.

3. A basalt fiber composite material photovoltaic roofing structure according to claim 1, wherein: an insulating layer is arranged between two adjacent main structure purlines.

4. A basalt fiber composite material photovoltaic roofing structure according to claim 1, wherein: the drainage system further comprises a gutter and a downpipe.

5. A basalt fiber composite material photovoltaic roofing structure according to claim 1, wherein: the main structure purline top still is equipped with the maintenance footboard that is used for overhauling the walking.

6. A basalt fiber composite material photovoltaic roofing structure according to claim 1, wherein: the main structure purline, the W-shaped water tank, the U-shaped water tank, the single-side pressing strips and the double-side pressing strips are all made of basalt fiber composite materials.